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Par Collection Par Auteur- HAMMER, T. (7)
- VAN HAM, M. (5)
- MATTHEWS, J.A. (4)
- CLAUSEN, H. B. (3)
- DANSGAARD, W. (3)
- VAN HAM, M. (3)
- GUNDESTRUP, N. (2)
- HAMMER, C. U. (2)
- HOOIMEIJER, P. (2)
- JOHNSEN, S. J. (2)
- JOUZEL, J. (2)
- MATSUKURA, Y. (2)
- MULDER, C.H. (2)
- MULDER, C.H. (2)
- VAN HAM, M. (2)
- VAN HAM, M. (2)
- VAN HAM, M. (2)
- BOELHOUWERS, J.C. (2)
- HAMMER, M. (2)
- VAN HAM, M. (2)
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- History of geography (3)
- 1489 ; Amérique ; Carte ancienne ; Découverte ; Géographie historique ; Hammer, Henri ; Histoire de la géographie ; Martello, Enrico (1)
- AVHRR ; Algeria ; Data processing ; Methodology ; Modelling ; NOAA ; Remote sensing ; Semi-arid area ; Surface temperature ; Temperature (1)
- AVHRR ; Algérie ; Domaine semi-aride ; Emissivité ; Modélisation ; Méthodologie ; NOAA ; Température ; Température de surface ; Traitement des données ; Télédétection (1)
- Acantilado ; Erosión litoral ; Geomorfología litoral ; Litoral ; Meteorización ; Nueva Zelanda ; Ola ; Plataforma litoral (1)
- Accessibility ; Employment ; Human capital ; Labour market ; Labour mobility ; Residential location ; Spatial analysis ; Spatial distribution (1)
- Accessibilité ; Analyse spatiale ; Distribution spatiale ; Emploi ; Localisation résidentielle ; Marché du travail ; Mobilité de l'emploi ; Ressource humaine (1)
- Accessibilité ; Campagne ; Collectivité locale ; Devon ; England ; Géographie de l'Europe ; Logement ; Logement Social ; Marché du logement ; Politique du logement ; Royaume-Uni (1)
- Accord international ; Aide au développement ; Coopération internationale ; Développement économique ; Relations Nord-Sud ; Sahel ; Tiers-Monde (1)
- Accra ; Attitude ; Conflit ; Foncier ; Ghana ; Législation ; Perception ; Propriété foncière ; Stratégie d'acteurs ; Tradition (1)
- Accumulation fluviatile ; Bloc ; Colluvions ; Crue ; Datation ; Holocène ; Montagne ; Méthodologie ; Norvège ; Norvège du Sud ; Paléocrue (1)
- Action biogène ; Bloc erratique ; Colonisation végétale ; Datation ; Lichen ; Moraine ; Météorisation ; Norvège ; Périglaciaire ; Zone froide (1)
- Acumulación fluviátil ; Coluviones ; Crecida ; Datación ; Holoceno ; Metodología ; Montaña ; Noruega (1)
- Administrative structure ; Africa ; Agricultural land use ; Agricultural policy ; Concept ; Desertification ; Development ; Development strategy ; Erosion control ; Regional planning ; Resource management ; Rural community ; Rural planning ; Sahel ; Self-management ; Socio-economic system ; Sustainable development ; Traditional society ; West Africa (1)
- Africa ; Agricultural policy ; Development strategy ; Drought ; Environmental degradation ; Food security ; International organization ; North-South relations ; Participation ; Regional planning ; Resource management ; Rural community ; Rural development ; Sahel ; Self-management ; Sustainable development ; West Africa (1)
- Africa ; Alphabetization ; Desert ; Desertification ; Developing countries ; Development strategy ; Ecological crisis ; Economic aid ; Poverty ; Regional development ; Rural development ; Sahel (1)
- Afrique Occidentale et Sahel (2)
- Westafrika und Sahel (2)
- A Holocene soil-geomorphic record from the Ham site near Frontier, southwestern Saskatchewan (1)
- A minimum sample size required from Schmidt hammer measurements (1)
- A new technique for non-destructive field measurement of rock-surface strength : an application of the Equotip hardness tester to weathering studies (1)
- Actualité du paysage capturé par la peinture (1)
- Alexander Evgenevic Fersman als Mineraloge (A. E. Fersman as a mineralogist) (1)
- An evaluation of surface hardness of natural and modified rocks using Schmidt hammer : study from northwestern Himalaya, India (1)
- Anwendung von Lichenometrie und Schmidt-Hammer zur relativen Altersdatierung prä-frührezenter Moränen am Beispiel der Vorfelder von Guslar-, Mitterkar-, Rofenkar-, und Vernagtferner (Ötzaler Alpen/Österreich) (1)
- Application of Schmidt hammer relative age dating to Late Pleistocene moraines and rock glaciers in the Western Tatra Mountains, Slovakia (1)
- Application of relative-age dating methods to openwork debris flow deposits in the Cederberg Mountains, Western Cape, South Africa (1)
- Application of relative-age dating techniques on rock glaciers of the La Sal Mountains, Utah: an interpretation of Holocene paleoclimates (1)
- Assessing the age-weathering correspondence of cosmogenic 21 Ne dated Pleistocene surfaces by the Schmidt hammer (1)
- Bed-material transport estimated from channel morphodynamics : Chilliwack River, British Columbia (1)
- Behaim, Martellus and Columbus (1)
- Brennpunkt Alpen (1)
- Choice-based letting, ethnicity and segregation in England (1)
- Class formation, wage formation and community protest in a metropolitan control centre (1)
- Classification of rock weathering at Writing-On-Stone Provincial Park, Alberta, Canada : a study in applied geomorphology (1)
- Fes (1)
- Maroc (1)
- Afrique (1)
- The Schmidt hammer, weathering and rock surface roughness
- Here, careful measurement of the influence of weathering on rock surface texture is used to elucidate the relationships between weathering, roughness and Schmidt hammer rebound values.
- The Schmidt Hammer in geomorphological research
- Evaluation de la contribution de Schmidt Hammer à la recherche géomorphologique : datation relative, résistance des roches et météorisation.
- Measurement and calibration of weathering, using the Schmidt hammer, on wave washed moraines on the Upper Norrland Coast, Sweden
- This paper presents the method used by the AA., exemplified by Schmidt hammer measurements on a raised boulder-beach in the Nordringa region on the Bothnian Bay coast, and some implications of the method. Several archaeological applications are also
- Use of the Schmidt test hammer to detect enhanced boulder weathering under late-lying snowpatches
- The effect of surface texture on the determination of the surface hardness of rock using the Schmidt hammer
- Evaluating the Schmidt hammer as a method for distinguishing the relative age of late Holocene moraines : Svellnosbreen, Jotunheimen, Norway
- Dating ; Holocene ; Little ice age ; Moraine ; Norway ; Quaternary ; Relative dating ; Schmidt hammer ; Southern Norway
- The AA. used the Schmidt hammer to assess the relative exposure ages of previously dated Little Ice Age moraines deposited by Svellnosbreen glacier in Jotunheimen southern Norway. Schmidt hammer measurements were taken on moraine surfaces which have
- been deglaciated for 79–259 years since the Little Ice Age, to reconstruct and date previous snout positions. Dating used a typical linear Little Ice Age age-calibration curve and the ages of unknown surfaces were predicted based on Schmidt hammer
- measurements with the support of lichenometric dates. Calibrated ages exhibited potential dating errors of 63-103 years years, which were estimated using 95% confidence intervals associated with two control points based on moraines of known ages. Schmidt hammer
- Disequilibrium and dynamics in metropolitan economic development in the Third World: reply to Townroe and Hamer
- Voir aussi: STORPER (M.): Who benefits from industrial decentralization? Regional Studies, U. K, 1984, 18, n 2, 143-164 et TOWNROE (P. M.), HAMER (A. M.): Who benefits from industrial decentralization? Regional Studies, U. K, 1984, 18, n 4, 339-344.
- An evaluation of surface hardness of natural and modified rocks using Schmidt hammer : study from northwestern Himalaya, India
- Four rock types (quartz mica gneiss, schist, quartzite and calc-silicate) located in the Satluj and Alaknanda valleys were used to test whether a Schmidt hammer can be used to distinguish rock surfaces affected by various natural and man-induced
- processes like manual smoothing of rock surfaces by grindstone, surface weathering, deep weathering, fluvial polishing and blasting during road construction. Discussion of the Schmidt hammer rebound values, R-Values, and the unconfined compressive strength
- A stupendous hammer: colonial and post-colonial reconstructions of Zanzibar's other side
- Local authority housing and accessibility: evidence from the South Hams, Devon
- 1489 ; Amérique ; Carte ancienne ; Découverte ; Géographie historique ; Hammer, Henri ; Histoire de la géographie ; Martello, Enrico
- Interprétation nouvelle du planisphère d'Enrico Martello (Henri Hammer), 1489, sur lequel l'argentin Pablo Gallez, croit discerner le tracé de l'Amérique du sud. Cette hypothèse qui tend à révolutionner l'histoire des grandes découvertes paraît être
- Schmidt hammer exposure-age dating (SHD) of late Quaternary fluvial terraces in New Zealand
- C 14 dating ; Dating ; Fluvial terrace ; Geochronology ; Lithology ; New Zealand ; Optically stimulated luminescence ; Quaternary ; Research technique ; Schmidt hammer ; South Island
- Schmidt hammer (SH) R-values are reported for surface clasts from numerically dated Holocene and Pleistocene fluvial terraces in the South Island of New Zealand. The R-values are combined with previously obtained weathering rind, radiocarbon
- scaling constants suggest changes in clast weathering rates are primarily affected by climatic (precipitation and temperature) and sedimentologic variables (source terrane petrology). Age uncertainties of ~22% of the surface age suggest that Schmidt hammer
- The use of the Schmidt Hammer and Equotip for rock hardness assessment in geomorphology and heritage science : a comparative analysis
- The AA. review here the capabilities of 2 types of Schmidt Hammer (Classic N type and Silver Schmidt BL type) alongside 2 types of Equotip (standard type D and Piccolo) for investigating rock hardness in relation to rock weathering on various types
- of sandstone and limestone, as well as basalt and dolerite. Whilst the 2 Schmidt hammers and the 2 Equotips show comparable results when tested at 15 individual sites, interesting differences are found between the Equotip and Schmidt Hammer values which may
- Endolithic lichens, rapid biological weathering and Schmidt hammer R-values on recently exposed rock surfaces : Storbreen glacier foreland, Jotunheimen, Norway
- the reduction in Schmidt hammer R-values that followed the rapid colonization by this endolithic lichen of pyroxene-granulite boulders on terrain deglaciated over the last 88 years on the Storbreen glacier foreland, Jotunheimen. The rapid rate of biological
- A minimum sample size required from Schmidt hammer measurements
- estimate value, and (2) the empirical probability distribution of such estimates based on many field samples. Schmidt hammer data for 14 lithologies, 13–81 samples for each, with each sample consisting of 40 individual readings, have been evaluated
- Surface and sub-surface Schmidt hammer rebound value variation for a granite outcrop
- This paper presents Schmidt hammer (SH) measurements on intact and prepared surfaces in the Jizerské hory Mountains, Czech Republic. SH R-values were collected from granite outcrop surfaces and from vertical profiles below rock surface. The main
- Geomorphological surfaces of different age and origin in granite landscapes : an evaluation of the Schmidt hammer test
- Granite landforms in Sierra Nevada, California, and the southern part of Sweden were used to test whether a Schmidt hammer can be used to distinguish surfaces of different age and origin. Based on 3620 readings, statistically significant differences
- Application of Schmidt hammer relative age dating to Late Pleistocene moraines and rock glaciers in the Western Tatra Mountains, Slovakia
- In order to evaluate the potential of the Schmidt hammer for relative age dating of Late Pleistocene moraines and rock glaciers, rebound (R) values were collected at 38 sites in 2 formerly glaciated valleys in the Western Tatras in northern Slovakia
- relationships were taken together to reconstruct the pattern of deglaciation on southern Tatra slopes. The high dating potential of the Schmidt hammer for older rock surfaces is shown. With this method, it is possible to differentiate between Late Glacial
- HAMMER, C. U.